Lighting
Exterior LightingExterior Lamp Controls...........5-1
Headlamp High/Low-Beam
Changer.............................5-2
Flash-to-Pass........................5-3
Daytime Running
Lamps (DRL)......................5-3
Automatic Headlamp
System..............................5-3
Hazard Warning Flashers.......5-4
Turn and Lane-Change
Signals...............................5-4
Front Fog Lamps..................5-5
Interior LightingInstrument Panel
Illumination Control..............5-5
Dome Lamps........................5-6
Lighting FeaturesEntry Lighting.......................5-6
Theater Dimming...................5-6
Battery Load Management......5-6
Battery Power Protection........5-7
Exterior Lighting
Exterior Lamp Controls
The exterior lamps control is located
on the instrument panel, on the
outboard side of the steering wheel.
It controls the following systems:
•Headlamps
•Sidemarker Lamps
•Parking Lamps
•Taillamps
•License Plate Lamps
•Instrument Panel Lights
•Fog Lamps
•Daytime Running Lamps (DRL)
The exterior lamps control has
four positions:
9(Off):Briefly turn to this position
to turn the automatic light control
off or on again. When released,
the control returns to the AUTO
position.
AUTO (Automatic):Turns the
headlamps on automatically
at normal brightness, together with
the following:
•Parking Lamps
•Taillamps
•Sidemarker Lamps
•License Plate Lamps
•Instrument Panel Lights
AUTO also controls the Daytime
Running Lamps (DRL), seeDaytime
Running Lamps (DRL) on page 5-3.
Lighting 5-1
;(Parking Lamps):Turns the
parking lamps on together with the
following:
•Taillamps
•Sidemarker Lamps
•License Plate Lamps
•Instrument Panel Lights
A warning chime sounds if the
driver’s door is opened when the
ignition switch is off and the parking
lamps are on.
2(Headlamps):Turns the
headlamps on together with the
following lamps listed below.
•Parking Lamps
•Taillamps
•Sidemarker Lamps
•License Plate Lamps
•Instrument Panel LightsA warning chime sounds if the
driver’s door is opened when the
ignition switch is off and the
headlamps are on.
#(Front Fog Lamps):Push the
fog lamps button in to turn the
fog lamps on or off. The fog lamps
come on together with the
following:
•Parking Lamps
•Taillamps
•Sidemarker Lamps
•License Plate Lamps
•Instrument Panel Lights
SeeFront Fog Lamps on page 5-5.
Headlamp High/
Low-Beam Changer
23
Headlamp High/Low Beam
Changer:Push the turn and
lane change lever away from
you to turn the high beams on.
Pull the lever towards you to return
to low beams.
This indicator light turns on in the
instrument panel cluster when
the high beam headlamps are on.
5-2 Lighting
Flash-to-Pass
The flash-to-pass feature works with
the low-beams or daytime running
lamps (DRL) on or off.
To flash the high beams, pull the turn
signal/lane change lever all the way
towards you. Then release it.
Daytime Running
Lamps (DRL)
Daytime Running Lamps (DRL) can
make it easier for others to see
the front of your vehicle during
the day. Fully functional daytime
running lamps are required on
all vehicles first sold in Canada.
A light sensor on top of the
instrument panel makes the DRL
work, so be sure it is not covered.
The DRL system will make the
low-beam headlamps come on at a
reduced brightness or for vehicles
with High Intensity Discharge(HID) headlamps, the dedicated
DRL lights will come on when
the following conditions are met:
•The ignition is in the ON/RUN
position.
•The exterior lamps control is
in AUTO, or has been briefly
turned to OFF to turn the
automatic light control on again.
•The engine is running.
When the DRL are on, the
headlamps, taillamps, sidemarker,
instrument panel and other
lamps will not be on.
The headlamps automatically
change from DRL to the regular
headlamps depending on the
darkness of the surroundings.
The other lamps that come on with
the headlamps will also come on.
When it is bright enough outside,
the headlamps will go off and
the DRL will come on.To turn the DRL lamps off or on
again, turn the exterior lamps control
to the off position and then release.
For vehicles first sold in Canada, the
DRL lamps cannot be turned off.
The regular headlamp system should
be turned on when needed.
Automatic Headlamp
System
When it is dark enough outside and
the headlamp switch is in AUTO, the
automatic headlamp system will turn
on the headlamps at the normal
brightness along with other lamps
such as the taillamps, sidemarker,
parking lamps, license plate lamps,
and the instrument panel lights.
The radio lights will also be dim.
To turn off the automatic headlamp
system, turn the exterior lamps
switch to the off position and then
release. For vehicles first sold in
Canada, the transmission must be in
the P (Park) position, before the
automatic headlamp system can be
turned off.
Lighting 5-3
The vehicle has a light sensor
located on the top of the instrument
panel. Do not cover this sensor
or the system will come on
whenever the ignition is on.
The system may also turn on the
headlamps when driving through a
parking garage, heavy overcast
weather, or a tunnel. This is normal.
There is a delay in the transition
between the daytime and nighttime
operation of the Daytime Running
Lamps (DRL) and the automatic
headlamp systems so that driving
under bridges or bright overhead
street lights does not affect the
system. The DRL and automatic
headlamp system will only be
affected when the light sensor sees
a change in lighting lasting longer
than the delay.If the vehicle is started in a dark
garage, the automatic headlamp
system comes on immediately. If it
is light outside when the vehicle
leaves the garage, there will
be a slight delay before the
automatic headlamp system
changes to the DRL. During that
delay, the instrument panel cluster
may not be as bright as usual.
Make sure the instrument panel
brightness control is in the full bright
position. SeeInstrument Panel
Illumination Control on page 5-5.
Hazard Warning Flashers
|
Hazard Warning Flasher:
Press this button located on the
instrument panel near the audio
system, to make the front and rear
turn signal lamps flash on and
off. This warns others that you are
having trouble. Press again to
turn the flashers off.
Turn and Lane-Change
Signals
An arrow on the instrument panel
cluster flashes in the direction of the
turn or lane change.
Move the lever all the way up or
down to signal a turn.
Raise or lower the lever until the
arrow starts to flash to signal a lane
change. Hold it there until the
lane change is completed. If the
lever is briefly pressed and released,
the turn signal flashes three times.
5-4 Lighting
The lever returns to its starting
position whenever it is released.
If after signaling a turn or lane
change the arrow flashes rapidly or
does not come on, a signal bulb
might be burned out.
Have the bulbs replaced. If the bulb
is not burned out, check the fuse.
SeeElectrical System Overload
on page 9-41.
Front Fog Lamps
For vehicles with front fog lamps,
the button is located on the exterior
lamp control, on the outboard
side of the steering wheel.
The ignition must be turned to
ON/RUN to turn on the fog lamps.
#:Press to turn the fog lamps
on or off. An indicator light on
the instrument panel cluster comes
on when the fog lamps are on.
The fog lamps come on together
with the parking and sidemarker
lamps.
If the high-beam headlamps are
turned on, the fog lamps will turn off.
If the high-beam headlamps are
turned off, the fog lamps will
turn back on again. For vehicles
with High Intensity Discharge (HID)
headlamps, the Daytime Running
Lamps (DRL) replace the fog lamps.
Some localities have laws that
require the headlamps to be
on along with the fog lamps.Interior Lighting
Instrument Panel
Illumination Control
This feature controls the brightness
of the instrument panel lights.
The thumbwheel is located next to
the exterior lamp control.
D(Instrument Panel Brightness):
Turn the thumbwheel up or down
to brighten or dim the instrument
panel lights.
Lighting 5-5
Air Delivery Mode Control:
To change the current mode, select
one of the following:
F(Vent):Air is directed to the
instrument panel outlets.
*(Bi-Level):Air is directed to the
instrument panel outlets and the
floor outlets.
7(Floor):Air is directed to the
floor outlets.
W(Defog):Clears the windows of
fog or moisture. Air is directed to
the windshield and floor outlets.
0(Defrost):Clears the windshield
of fog or frost more quickly. Air is
directed to the windshield and side
window outlets.
For best results, clear all snow and
ice from the windshield before
defrosting.
Do not drive the vehicle until all the
windows are clear.
Air Conditioning
#(Air Conditioning):Press to
turn the air conditioning on or off.
An indicator light turns on. If the
fan is turned off or the outside
temperature falls below freezing,
the air conditioning will not work.
The air conditioning might
automatically come on when
0is
selected.
)(Recirculation):Press to turn on
the recirculation. An indicator light
comes on. Air is recirculated inside
the vehicle. It helps to quickly cool
the air inside the vehicle or prevent
outside air and odors from entering.
Operation in the recirculation mode
while the air conditioner is off
increases humidity and may
cause the windows to fog.
Recirculation is not available in the
defrost or defog modes.
Rear Window Defogger
<(Rear Defogger):Press to turn
the rear window defogger on or off.
The rear window defogger turns off
automatically after about 12 minutes.
It can also be turned off by turning
the ignition to ACC/ACCESSORY or
LOCK/OFF. If turned on again it runs
for about 6 minutes before turning
off. At higher vehicle speeds, the rear
defogger can stay on continuously.
Do not drive the vehicle until all the
windows are clear.
Notice:Do not use a razor blade
or sharp object to clear the inside
rear window. Do not adhere
anything to the defogger grid lines
in the rear glass. These actions
may damage the rear defogger.
Repairs would not be covered by
your warranty.
L/M(Heated Seats):Press to
turn on or off. SeeHeated Front
Seats on page 2-6.
7-2 Climate Controls
Passenger Compartment
Air Filter
The passenger compartment air
filter removes most of the pollen
and dust from the air that enters
the vehicle. The filter will need
to be replaced periodically.
SeeScheduled Maintenance on
page 10-2.
Using the climate control system
without an air filter installed is
not recommended. Water or other
debris could enter the system
and result in leaks or noises.
Always install a new filter when
removing the old filter.
Air Vents
Use the air outlets located in the
center and on the side of the
instrument panel to direct the
airflow. Use the thumbwheels
near the center air outlets to
direct airflow to the left or right.
Operation Tips
•In defog or defrost mode, warm
air flows from the some air
outlets. To improve side window
defogging or defrosting, direct
side air outlets towards the side
windows.
•Clear away any ice, snow, or
leaves from air inlets at the
base of the windshield that
could block the flow of air into
the vehicle.
•Keep the path under the front
seats clear of objects to help
circulate the air inside of
the vehicle more effectively.
•Use of non-GM approved hood
deflectors can adversely affect
the performance of the system.
Check with your dealer/retailer
before adding equipment to
the outside of the vehicle.
Climate Controls 7-3
WARNING (Continued)
•Fully open the air outlets on
or under the instrument panel.
•Adjust the Climate Control
system to a setting that
circulates the air inside
the vehicle and set the fan
speed to the highest setting.
See Climate Control System
in the Index.
For more information about carbon
monoxide, seeEngine Exhaust on
page 8-25.
Snow can trap exhaust gases
under your vehicle. This can cause
deadly CO (carbon monoxide) gas
to get inside. CO could overcome
you and kill you. You cannot see it
or smell it, so you might not know
it is in your vehicle. Clear away
snow from around the base of
your vehicle, especially any that
is blocking the exhaust.Run the engine for short periods
only as needed to keep warm,
but be careful.
To save fuel, run the engine for only
short periods as needed to warm the
vehicle and then shut the engine off
and close the window most of the
way to save heat. Repeat this until
help arrives but only when you feel
really uncomfortable from the cold.
Moving about to keep warm also
helps.
If it takes some time for help to
arrive, now and then when you run
the engine, push the accelerator
pedal slightly so the engine runs
faster than the idle speed. This
keeps the battery charged to restart
the vehicle and to signal for help with
the headlamps. Do this as little as
possible to save fuel.
If the Vehicle is Stuck
Slowly and cautiously spin the
wheels to free the vehicle when
stuck in sand, mud, ice, or snow.
If stuck too severely for the traction
system to free the vehicle, turn
the traction system off and use
the rocking method.
{WARNING
If you let your vehicle’s tires spin
at high speed, they can explode,
and you or others could be injured.
The vehicle can overheat, causing
an engine compartment fire or
other damage. Spin the wheels as
little as possible and avoid going
above 55 km/h (35 mph) as shown
on the speedometer.
For information about using tire
chains on the vehicle, seeTire
Chains on page 9-68.
Driving and Operating 8-11